MARIO SINACOLA & SONS EXCAVATING, INC.
LEBANON BETWEEN PRESTON RD. & TOLLWAY, FRISCO, TX 75035
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Oct 18, 2018#343543096Oct 18, 2018Referral (C) · Partial scope, Safety#343543096$00 viol.0 violations$0 in penalties
Inspection #343543096
Dates
- Opened
- Oct 18, 2018
- Closing Conference Date
- Nov 30, 2018
- Closed
- Dec 31, 2018
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 770
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- East Of Dallas North Tollway Hwy. 380, Frisco, TX 75035
- Industry
- 238910 Site Preparation Contractors
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Employee fractures back and ribs in fall from bridge
Oct 18, 2005#308648906Oct 18, 2005FatalityAccident (A) · Partial scope, SafetyFatality#308648906$00 viol.0 violations$0 in penalties
Inspection #308648906
Dates
- Opened
- Oct 18, 2005
- Closing Conference Date
- Feb 6, 2006
- Closed
- Sep 14, 2007
Inspection
- Advance Notice
- Yes
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Sw Corner Of Teel Parkway And High Shoals Drive, Frisco, TX 75034
- Industry
- 237110 Water and Sewer Line and Related Structures Construction
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Employee is killed when struck by excavator
Jun 4, 2002#305460693Jun 4, 2002Planned (H) · Partial scope, Safety#305460693$5,0001 viol.1 violation$5,000 in penalties
Inspection #305460693
Dates
- Opened
- Jun 4, 2002
- Closing Conference Date
- Jun 4, 2002
- Contested
- Jul 30, 2002
- Final Order
- Dec 9, 2002
- Closed
- Feb 13, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $12,500
- Penalties on Record
- $5,000
- Site Address
- Preston Road, Frisco, TX 75035
- Industry
- Not classified in OSHA's inspection record.
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 A01 | Serious | 1 | 2 | $12,500 | $5,000 | Jul 22, 2002 | Jul 30, 2002 | Dec 9, 2002 |
Apr 26, 2000#122182785Apr 26, 2000Referral (C) · Complete scope, Safety#122182785$3,5002 viol.2 violations$3,500 in penalties
Inspection #122182785
Dates
- Opened
- Apr 26, 2000
- Closing Conference Date
- Apr 26, 2000
- Closed
- Sep 8, 2000
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 1 serious, 1 other-than-serious
- Initial Penalties
- $7,000
- Penalties on Record
- $3,500
- Site Address
- Lebanon Between Preston Rd. & Tollway, Frisco, TX 75035
- Industry
- Not classified in OSHA's inspection record.
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.651 Excavations - Specific Excavation Requirements OSHA citation code: 19260651 C02 | Other | 1 | 1 | $2,000 | $1,000 | Jul 27, 2000 | - | - |
| 01004 | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 A01 | Serious | 1 | 2 | $5,000 | $2,500 | Jul 27, 2000 | - | - |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key). Injury, body part, source and event values are OSHA's own codes. OSHA states that these fields are not coded according to the requirements under the Occupational Injury and Illness Classification System (OIICS). Only the values present in the OSHA record are listed; an incident with no value that resolves in OSHA's code table shows "Injury details not recorded". Where a record covers several people, each field lists every value recorded across them.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
4 inspections, 2000 to 2018. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.